[KentTeffeteller]

We now have a middle of the run example of the 21CT55. Was under RCA Service Company Contract till the end of the real RCA. Still in excellent operating order. Use it once or twice a week with a Zenith DTV converter box, makes very nice pictures. Not quite to your level but very nice. Very fine CRT, a new rebuilt Colorama from 1967. Was an East Tennessee set from new, a White Lily Flour Executive here in Knoxville, TN bought it new and it was his main set until he died in 1999. His daughter gave it to us afterwards knowing we would keep it maintained and occasionally used. Console cabinet also is nice unrestored original. Sold new at Proffitt's Department Stores new in Knoxville. Area department store founded in Maryville, TN (I remember them back in the day and my mom and grandmother knew D.W. Proffitt, it's founder).